baber/WOPTO huggingface dataset:
Patent JP-2001131332-A (JP)
Title: Volume-reducing instrument for expanded resin product
Inventor: HIROSE SOTARO
IPC: C08J11/08
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a volume-reducing instrument capable of being miniaturized without lowering a treating capacity by simply crushing expanded resin products and also efficiently reacting the crushed expanded resin with a solvent to improve the treating capacity. SOLUTION: In the volume-reducing instrument 1 where the expanded resin products are reacted with the solvent in order for the volume of the expanded resin products to be reduced and for the expanded resin to be reclaimed, the volume-reducing instrument 1 is equipped with a crushing means 4 for simply crushing the spent expanded resin products and an agitating means 5 for soaking the crushed expanded resin products in the solvent, followed by agitating the soaked expanded resin products, and drives the crushing means 4 and the agitating means 5 in an interlocked condition.
Patent JP-2002062228-A (JP)
Title: Material tester
Inventor: OBARA HIROSHI
IPC: G01N3/06
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a material tester capable of controlling the operation of a tester main body by simply constructing a test executing program corresponding to the testing specification. SOLUTION: Execution procedures of plural material tests executable with the tester main body are previously divided into plural instruction formats A having one delimiter every execution unit, a series of instruction numbers B is given, and execution parameters D necessary for execution of the instruction format are made to correspond to each instruction number, and registered in a memory of a controller. In the controller, the instruction member A is sequentially specified according to execution procedures of material testing to be executed with the tester main body specified by the testing mode, and the content of the corresponding instruction format A and its execution parameter D are read out of the memory to construct a testing execution program E controlling the operation of the tester main body.
Patent JP-2002063065-A (JP)
Title: Information communication terminal and notifying method for the information communication terminal
Inventor: SATO TOSHIO
IPC: G06F3/048
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an information communication terminal, dispensing with taking the trouble of obtaining the image data of an item to store it again in an image-storing means, when items including identification information of image data are displayed in a browser frame displayed on a display means and there is the item including the same identification information as the identification information of the image data stored in the image-storing means. SOLUTION: This information communication terminal has a detection means for detecting whether there is item including the same identification information as the identification information of the image data stored in the image-storing means, when items including identification information of image data are displayed on the browser frame displayed on the display means, a notifying means for notifying a user, and a notification control means for controlling the notifying means, so that when it is detected by the detection means that there is the item including the same identification information as the identification information of the image data stored in the storing means, and the user is notified to that effect by the notifying means.
Patent JP-2002061926-A (JP)
Title: Cooling device having plurality of communication control systems and method for modifying existing cooling device
Inventor: FUKUSHIMA YUKIO
IPC: F24F11/02
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To link the operation of a communication control system E apparatus and that of a communication system G apparatus with one another by a simple constitution when, after a communication control system E outdoor machine 2E is worn, with an indoor machine 1E of remaining, a communication system E outdoor machine 2G of communication control system G is installed. SOLUTION: An existing outdoor machine control circuit 15E and a substitution indoor machine control circuit 13G are interconnected through a relay 20 by operation/stop signal transmission line 20. When an operation stop signal is inputted to a substitution outdoor machine control circuit 15G through a substitution indoor machine control circuit 13G, the outdoor machine control circuit 15G performs operation/stop of the constitution apparatuses of a substitution outdoor machine 2G by a communication control system G.
Patent JP-2002073411-A (JP)
Title: Method and device to judge memory capacity of eeprom
Inventor: FUKUMITSU YASUNORI
IPC: G06F12/06
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device to judge an EEPROM memory capacity, which can decide an access sequence by using a result of the judgment based upon the procured EEPROM memory capacity that can be automatically determined when the capacity of the EEPROM is unknown in advance. SOLUTION: The device enters an address data into an EEPROM 2 and counts the number of address bits entered until an EEPROM 2 output reaches a pre-determined value.
Patent JP-2002072857-A (JP)
Title: Method and system for performing simulated examination while utilizing communication network
Inventor: KINOSHITA MASAKATSU
IPC: G06Q50/00
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for performing a simulated examination such as to be capable of overcoming a conventional controversial point. SOLUTION: A server and a database which are accessible from user's terminals through communication network are prepared in this system and various problems are made to be stored in the database by kinds of simulated examinations and the server makes the user so as to perform a simulated examination by extracting the relevant problems from among problems stored in the database in accordance with a request for selecting problems from a user and by displaying them on the display of the user's terminal. As a result, the user can take the simulated examination by selecting problems wanted by each user and can take the simulated examination in which there is no inclination in the case of making questions because it is possible to operate a shuffling function in the case of selecting problems in this system.  Moreover, since the user can receive a pseudo order and the decision of success or failure in the simulated examination of the kind, it is easy for the user to make the anticipation of success or failure in an actual examination.
Patent JP-2001073844-A (JP)
Title: Air-fuel ratio presuming device for each cylinder of internal-combustion engine and control device
Inventor: HASEGAWA YUSUKE
IPC: F02D45/00
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To enhance the presumptive accuracy of the air-fuel ratio of each cylinder by an observer and implement the feedback control of the air-fuel ratio using the obtained estimate. SOLUTION: In case the number of combustion history to be taken into consideration with an internal-combustion engine is three or more, the weighting factor of the weighted mean for the prior combustion history excluding the combustion history more than two immediately before and less than the mentioned number of combustion history to be taken into consideration is made zero. Estimate is used for feedback control of the air-fuel ratio.
Patent JP-2002078304-A (JP)
Title: Inner rotor type high-speed rotary machine
Inventor: OTA MASASHI
IPC: H02K15/16
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an inner rotor type high-speed rotary machine of a simple structure, the vibration of which is reduced greatly, when it is rotated at a high speed. SOLUTION: In this inner rotor type high-speed rotary machine 10, two or more rotor assemblies 32A, 32B are jointed to structure a rotor 30, and on the jointed parts of the rotor assemblies 32A, 32B, rotor balance correcting plates 40A to 40C are provided.
Patent JP-2002071201-A (JP)
Title: Flexible coupling for smoke control duct
Inventor: NAGAHIRO HIDEHIKO
IPC: F16L59/08
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a flexible coupling for a smoke control duct that has a sufficiently large heat resistance and flexibility and can be manufactured inexpensively. SOLUTION: The pipe wall of this flexible coupling 1 is constituted in a triple structure composed of internal and external walls 7 and 8 formed by sewing a material composed of glass fibers and an intermediate wall 9 which is interposed between the walls 7 and 8 and formed of glass cloth coated with aluminum foil on both surfaces. Consequently, this coupling 1 can easily obtain a heat resistance that allows the coupling 1 to be used at a location where the coupling 1 receives heat from the outside and inside of the pipe wall while the coupling 1 has such flexibility that can absorb the thermal expansion or vibration of a smoke control duct and can be manufactured inexpensively.
Patent JP-2002075942-A (JP)
Title: Method of processing rear of semiconductor wafer
Inventor: FUJII YASUHISA
IPC: B24B37/30
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of processing the rear of a semiconductor wafer, which thins a semiconductor wafer to 100 μm or below, useful for prevention of the breakdown of the wafer. SOLUTION: This is a method of processing the rear of a semiconductor wafer, which includes a process of fixing the surface of the semiconductor wafer where a circuit is made to the pressure sensitive adhesive face of an adhesive film for protection of the semiconductor wafer and mounting them to a ring-shaped frame, and a process of processing the rear in a condition that the semiconductor wafer is mounted on the frame, and the adhesive film where a pressure sensitive adhesive layer is made on one surface of the base material film at least whose one layer is made of resin of 200 deg.C in fusing point is used as the adhesive film for protection of the semiconductor wafer, and besides the thickness of the semiconductor wafer is made into 100 μm or below by the processing of the rear.
Patent JP-2002068726-A (JP)
Title: Method of and apparatus for manufacturing hydrophobic silicon dioxide micro powder
Inventor: NOZAWA YASUAKI
IPC: B01J19/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a hydrophobic silicon dioxide micro power which is characterized by collecting a hydrophobicity-treated silicon dioxide micro power scattering from a fluidized bath by a bag filter and cyclone kept at 100-500 degree C in the manufacturing method for the same in which a silicon dioxide micro powder produced by a pyrolysis of a silane compound is treated to be hydrophobic with organohalosilane in a fluidized bath. SOLUTION: According to this invention, the scattering silica from a fluidized bath is collected by a cyclone and bag filter. Under such a simply controlled condition that these implements are kept above 100 deg.C, about 100% of a scattering silica can be collected. Thereby, product yield is increased and the load required for flue-gas treatment is reduced.
Patent JP-2002077311-A (JP)
Title: Method and apparatus for system change-over based on fault level of duplex apparatus
Inventor: TAMAOKI TOSHIYUKI
IPC: H04L69/40
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To suppress lowering of the throughput as a total system and to improve system reliability by arranging a system change-over process, so that an apparatus having lighter fault turns into an active system in a method and an apparatus for system change-over, based on the fault levels of a duplex system. SOLUTION: Each apparatus 1-10, 1-20 of an active system and of a stand-by system informs the fault level of its own to the other apparatus via an inter- system link 1-3, and compares the fault level of its own to that of the other apparatus with a fault-level comparison means 1-13, 1-23. Based on the result of the comparison of the fault levels, a system change-over means 1-14, 1-24 changes the system composition, so that the apparatus having a lighter fault level becomes the active system. Furthermore, a fault-level storage means that stores the fault levels just before the system change-over is provided, and by also referring to the stored fault levels of the past stored in the both apparatuses, the system composition is change over, so that the apparatus having a lighter fault level becomes the active system.
Patent JP-2002076650-A (JP)
Title: Cabinet
Inventor: ROO EN CHUUN
IPC: H05K5/03
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a cabinet, in which mounting holes bored in a cover member hardly get conspicuous, and engagement of the cover member with a cabinet main body is never loosened even without fixing them together with an adhesive agent. SOLUTION: A cabinet is composed of a cabinet main body (2) forming its main part and a cover member (4) mounted on the cabinet main body (2), partially covering it, where pawl members (4B) are provided to the cover member (4), and mounting holes (2D) engaged with the mounting pieces (pawl members) (4B) are provided to the magnet main body 2.
Patent JP-2002067945-A (JP)
Title: Railway rolling stock
Inventor: SEHATA MICHIO
IPC: B61F5/24
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To restrain vibration caused by the unbalance of a driving system and to reduce noise in a rolling stock caused by the vibration for a bogie for the railway rolling stock. SOLUTION: Particle materials 50a and 50b having a higher specific gravity than lead are inserted into an inside of a tractive link 40 for connecting a connecting member 25 of a rolling stock body 20 and a bogie frame 11, and fixed in a central part along a longitudinal direction of the link 40. A partition plate 50 us fixed in the link 40 so that the particle materials are movable. The vibration generated in the driving system, namely, an electric motor 41 for traveling, a reduction gear and a shaft coupling, is transmitted to the link 40. A collision between the particle materials in the link 40 and a collision between the particle materials with an inner wall of the link 40 are generated repeatedly by the vibration energy.  The partition plate 41 for restraining movements of the particle materials along the longitudinal direction restrains clogging of the particle materials and therefore the vibration of the silent link 40 is always effectively reduced. Thus, the noise in the rolling stock caused thereby can be reduced.
Patent JP-2002068635-A (JP)
Title: Monitor of balance cable of elevator
Inventor: SUZUKI SHOTA
IPC: B66B5/00
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of monitoring clearance A between a balance cable 7 and a bottom surface 1a of a pit 1 without entering the pit 1. SOLUTION: A detecting object 13 is installed on an outside surface of the balance cable 7, a reversing part of the balance cable 7 is stayed near, the detecting object 13 is respectively detected by detectors 12c and 12w in a part suspended from a car 2 and a part suspended from a balance weight, the balance cable 7 moves according to lifting of the car 2, and information on the clearance A with the bottom surface 1a of the pit 1 is reported to an external part 28 by a reporting means 26 from the length of the balance cable 7 moving until one of the detectors 12c and 12w detects the detecting object 13 after the other of the detectors 12c and 12w detects the detecting object 13.
Patent JP-2002077556-A (JP)
Title: Image communication unit
Inventor: ISHIKAWA SATOSHI
IPC: H04N1/32
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an image communication unit to which an authentication means, e.g. a password, can be applied appropriately in communication applications using an F code. SOLUTION: Since authentication is performed by applying one master code for a plurality of receiving boxes, authentication can be performed for a large number of communication operations using a smaller volume of communication data as compared with a case where corresponding passwords are transmitted, respectively, to a plurality of receiving boxes. Consequently, a communication application utilizing receiving boxes can be implemented more efficiently.
Patent JP-2002070697-A (JP)
Title: Magnetic switch for starter, manufacturing method therefor, and starter
Inventor: FUJIWARA SHIN
IPC: F02N11/00
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To freely adjust a plunger attracting force without deteriorating productivity. SOLUTION: This magnetic switch for starter 110 comprises a bobbin 1 having an electromagnetic coil 2 wound thereon, a boss 4 for constituting the magnetic path of the magnetic flux generated in the electromagnetic coil 2, a plunger 109 provided in opposition to the boss 4, and a coil case 10 arranged on the circumferential side of the bobbin 1 and the boss 2 to constitute the magnetic path of the magnetic flux generated in the electromagnetic coil 2. In this magnetic switch, the plunger 109 is attracted to the boss 4 by carrying a current to the electromagnetic coil 2, and the pinion 108 of a starter 100 connected to the plunger 109 is meshed with the ring gear 115 of an engine. This switch further comprises a plate 11 for adjusting the magnetic path sectional area of the coil case 10 is attachably and detachably provided.
Patent JP-2001156866-A (JP)
Title: Receiver and transceiver
Inventor: ABE KATSUAKI
IPC: H04B1/40
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To decrease the sampling frequency of both A/D and D/A converter means. SOLUTION: The phases of a sampling clock 1002 supplied from a clock generation means 106 are periodically and alternately switched with phase difference of 180 degrees, and a timing estimation means 104 estimates the symbol timing in every phase period. A high-accuracy timing estimation means 108 selects the higher reliable one of estimation results of symbol timing which are obtained in every phase period, so that the symbol timing can be estimated with time resolution double as high as the sampling cycle. As a result, the operating frequency of an A/D converter means can be decreased even in a system that requires high timing synchronous accuracy.
Patent JP-2002082656-A (JP)
Title: Image display device and its driving method
Inventor: AKIMOTO HAJIME
IPC: G09G3/36
Filed: 2000-09-06
Abstract: PROBLEM TO BE SOLVED: To make an image display device having an image data memory function more reduced in its power consumption. SOLUTION: In the image display device, a memory element is provided with a memory switch, the memory capacitance connected to the memory switch and an FET for amplification, in which the memory capacitance is connected to a gate, for every fundamental unit, and a refresh operative means for performing a prescribed refresh operation with respect to the signal charges stored in the memory capacitance.
Patent JP-2002092998-A (JP)
Title: Tape running controller
Inventor: HIROHATA NAOTO
IPC: G11B15/093
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To stably control the tension or running state of a tape in the case such as normal recording/reproducing time, high-speed rewinding time, fast feeding or a certain disturbance occurrence time in a tape running controller. SOLUTION: The controller is provided with an amplification factor adjuster 6 for automatically adjust the gain of an AC voltage amplifier 3 and the gain of a DC voltage amplifier 4. The amplification factor of the AC component and the amplification factor of the DC component of a signal voltage outputted from a position sensor are automatically adjusted (auto-tuning) even when the position of a tension arm 108 is drastically changed to such a degree that the change component and the DC component (time average value) of the signal voltage outputted from the position sensor 1 exceed the dynamic range of the input port of an error detector 9. Then the signal voltage is normally suppressed to be within the range of the dynamic range of the input port in the error detector.
Patent JP-2002087802-A (JP)
Title: Fuel reforming device
Inventor: ABE MITSUTAKA
IPC: C10J1/207
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To reduce the time until the temperature of a catalytic layer of a carbon monoxide removing device reaches the activation temperature in a fuel reforming device. SOLUTION: The fuel reforming device is provided with a reformer (1) for forming a reformed gas containing hydrogen, the carbon monoxide removing device (3) provided with the catalytic layer for removing carbon monoxide contained in the reformed gas, a means (4) for supplying a high temperature gas to the carbon monoxide removing device (3) and a means for supplying an oxidizing agent to the carbon monoxide removing device (a). When the temperature of the catalytic layer of the carbon monoxide removing device (3) is equal to or below a prescribed temperature, a mixed gas obtained by mixing the reforming gas, the high temperature gas with the oxidizing agent is supplied to the carbon monoxide removing device (3) to reduce the time until the temperature of the catalytic layer of the carbon monoxide removing device (3) reaches the activation temperature.
Patent JP-2002088872-A (JP)
Title: Sanitary washing device
Inventor: NAGAYOSHI SEIYA
IPC: E03D9/08
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To realize an operating function for turning on/off various functions besides the adjustment of the analog quantity such as quantity of the water, quantity of the nozzle movement and drying temperature corresponding to a distance to hands. and fingers of a user by utilizing an optical distance measuring sensor for simply detecting a distance between an object. SOLUTION: An operating part for sanitary washing device operates a distance detecting means for detecting a distance to an object arranged in front of the operating part without touching it, a warm water washing means for washing the private part of a user while receiving the detecting signal from the distance detecting means, and a drying means for drying the private part of the user so as to start and stop the ejection of the warm water without a touch of the user on the operating part. Furthermore, quantity of the warm water ejection can be adjusted, position of a nozzle can be adjusted in the longitudinal direction, temperature of the warm water can be adjusted, and temperature and speed of the warm air for drying the private part of the user can be adjusted when necessary.
Patent JP-2002088916-A (JP)
Title: Unit building
Inventor: TAKENAKA TAKEHIRO
IPC: E04B1/348
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a unit building which has large openings formed in a long-side external wall and a short-side external wall, respectively. SOLUTION: The unit building is formed by combining trapezoidal units 1A and 1B with each other, which each are formed like a trapezoid as viewed in a plan and have a hypotenuse thereof inclined nearly 45 deg.. Then, the hypotenuses of the trapezoidal units 1A and 1B are connected together so as to form the L letter as viewed in a plan.
Patent JP-2002086123-A (JP)
Title: Method of recycling paper board
Inventor: OTOWA TAKAO
IPC: B09B5/00
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To efficiently correct a paper board being in an uneven state after use. SOLUTION: The method of recycling paper board comprises the following processes. The paper board is inspected for its recyclability. Both surfaces of the paper board are wetted to such a degree that water does not infiltrate into specially made core paper. The both surfaces of a liner of the paper board are rubbed with a sponge like member to wipe the soil. The paper board is heated from both surface sides of the paper board at 60-100 deg.C surface temperature and pressed under <=60 ton/m2 pressure. Finally the paper board is cooled and dehumidified.